50377138674 has 32 divisors (see below), whose sum is σ = 103113984960. Its totient is φ = 16403642112.

The previous prime is 50377138661. The next prime is 50377138681. The reversal of 50377138674 is 47683177305.

It is a super-2 number, since 2×50377138674² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 523987 + ... + 612630.

It is an arithmetic number, because the mean of its divisors is an integer number (3222312030).

Almost surely, 2^50377138674 is an apocalyptic number.

50377138674 is an abundant number, since it is smaller than the sum of its proper divisors (52736846286).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50377138674 is a wasteful number, since it uses less digits than its factorization.

50377138674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1136794.

The product of its (nonzero) digits is 2963520, while the sum is 51.

The spelling of 50377138674 in words is "fifty billion, three hundred seventy-seven million, one hundred thirty-eight thousand, six hundred seventy-four".